# Calamu Data Harbor vs Virtru Data Security Platform: side-by-side comparison (2026)

[Calamu Data Harbor](https://cybersectools.com/tools/calamu-data-harbor) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [Calamu](https://cybersectools.com/companies/calamu). [Virtru Data Security Platform](https://cybersectools.com/tools/virtru-data-security-platform) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [Virtru](https://cybersectools.com/companies/virtru). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Calamu Data Harbor | Virtru Data Security Platform |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Data Loss Prevention | Data Loss Prevention |
| Verified | No | No |
| Deployment type | Hybrid | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Calamu | Virtru |
| Headquarters | – | – |

### Use cases and capabilities

| | Calamu Data Harbor | Virtru Data Security Platform |
|---|---|---|
| Ransomware Prevention | Yes | – |
| Data Breach | Yes | – |
| Data Exfiltration | Yes | – |
| Encryption | Yes | Yes |
| Anomaly Detection | Yes | – |
| S3 | Yes | – |
| Ransomware | Yes | – |
| Workload Security | Yes | – |

### Core features

**Calamu Data Harbor**

7 features listed. Sign in on the page to see them.

**Virtru Data Security Platform**

10 features listed. Sign in on the page to see them.

### Integrations

**Calamu Data Harbor**

6 integrations listed. Sign in on the page to see them.

**Virtru Data Security Platform**

14 integrations listed. Sign in on the page to see them.

## Calamu Data Harbor vs Virtru Data Security Platform FAQ

Common questions when comparing Calamu Data Harbor vs Virtru Data Security Platform for data loss prevention.

### What is the difference between Calamu Data Harbor and Virtru Data Security Platform?

**Calamu Data Harbor**: Breach-proof data storage platform using fragmentation to prevent data theft. Built by Calamu.

**Virtru Data Security Platform**: Data-centric security platform with encryption and access controls for data. Built by Virtru.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes Calamu Data Harbor and Virtru Data Security Platform?

**Calamu Data Harbor** is made by Calamu. **Virtru Data Security Platform** is made by Virtru. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Calamu Data Harbor a good alternative to Virtru Data Security Platform?

Often, yes. Calamu Data Harbor and Virtru Data Security Platform are both Data Loss Prevention products, and both cover Encryption. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Calamu Data Harbor vs SecureData](https://cybersectools.com/compare/calamu-data-harbor-vs-securedata)
- [Calamu Data Harbor vs Safetica DLP](https://cybersectools.com/compare/calamu-data-harbor-vs-safetica-dlp)
- [Calamu Data Harbor vs BlackFog ADX](https://cybersectools.com/compare/blackfog-adx-vs-calamu-data-harbor)
- [Virtru Data Security Platform vs SecureData](https://cybersectools.com/compare/securedata-vs-virtru-data-security-platform)
- [Virtru Data Security Platform vs Safetica DLP](https://cybersectools.com/compare/safetica-dlp-vs-virtru-data-security-platform)
- [Virtru Data Security Platform vs BlackFog ADX](https://cybersectools.com/compare/blackfog-adx-vs-virtru-data-security-platform)

## Alternatives to each

- [See all Calamu Data Harbor alternatives](https://cybersectools.com/alternatives/calamu-data-harbor)
- [See all Virtru Data Security Platform alternatives](https://cybersectools.com/alternatives/virtru-data-security-platform)

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Source: https://cybersectools.com/compare/calamu-data-harbor-vs-virtru-data-security-platform

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/calamu-data-harbor.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Calamu Data Harbor and Virtru Data Security Platform: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md